Christoph Faschinger, MD, PhD, is Clinical Professor in the Department of Ophthalmology at the Medical University of Graz, Austria. Professor Faschinger studied medicine at the University of Graz before specializing in ophthalmology and progressing to become Assistant Professor, Associate Professor, and Deputy Head of the Clinic. His main focal points are cataract surgery, glaucoma and glaucoma surgery, keratoplasty, and tissue banking. He is the founder of the association Sehen ohne Grenzen (“Vision Without Frontiers”), which runs eye camps in developing countries.

• History of gonioscopy.- How to perform gonioscopy.- Anatomical structures of the chamber angle.- Grading systems of the chamber angle width.- Development of the chamber angle and developmental disorders.- The chamber angle in primary open-angle glaucomas.- The chamber angle in primary angle-closure glaucomas.- The chamber angle in secondary open-angle glaucomas.- The chamber angle in secondary angle-closure glaucomas.- Laser in the chamber angle.- Operations in the chamber angle.- Influence of medications to the chamber angle.- Alternatives to gonioscopy.